Men Low Rise O-Ring T-Back Thong Underwear Sexy G-string Briefs Micro Bikini

The manufacturer does not necessarily endorse use of these products. Man Underwear Hollow Out Trunks Erotic Boxer Shorts Oil Panty Fitness Briefs GBP 6.99. Low rise, crotchless, front with O-ring holes for a support, T-back.

eBay